Run `make grand-replace'.

[lilypond.git] / flower / include / international.hh

diff --git a/flower/include/international.hh b/flower/include/international.hh
index b14cc3bfaf432393991978921c77a9da74473570..1e8b3fad219d0383aaacff44ccf42f0e18bf1bd8 100644 (file)
--- a/flower/include/international.hh
+++ b/flower/include/international.hh
@@ -1,16 +1,42 @@
-/*   
+/*
   international.hh -- declare stuff for internationalization
-  
+
   source file of the GNU LilyPond music typesetter
-  
-  (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
-  
- */
+
+  (c) 1997--2008 Jan Nieuwenhuizen <janneke@gnu.org>
+*/
 
 #ifndef INTERNATIONAL_HH
 #define INTERNATIONAL_HH
 
-#define _(str) str
+#include <stdarg.h>
+
+#include "std-string.hh"
+
+/**
+   Internationalisation: _i ("to be translated") gets an entry in the POT file
+   gettext () must be invoked explicitely to do the actual "translation".
+   See flower/getopt-long.cc.
+*/
+#define _i(sz) sz
+
+// don't inline: get warnings only once
+/**
+   Internationalisation: _ ("to be translated") gets "translated" by GNU gettext
+*/
+string _ (char const *ch);
+
+/**
+   Internationalisation: _f ("Usage: %s [FILE]", "lilypond") gets "translated" by
+   GNU gettext
+*/
+string _f (char const *format, ...)
+          __attribute__ ((format (printf, 1, 2)));
+string _f (char const *format, string s, string s2 = "", string s3 = "");
+/**
+   va_list version of _f
+ */
+string v_f (char const *format, va_list args);
 
-#endif /* INTERNATIONAL_HH */
+#endif // INTERNATIONAL_HH